public function Kitchen::encrypt in Bakery Single Sign-On System 8.2

Encryption handler.

Parameters

string $text: The text to be encrypted.

Return value

bool|string Encrypted text.

1 call to Kitchen::encrypt()

Kitchen::bakeData in src/Kitchen.php

Encrypt and sign data for Bakery transfer.

File

src/Kitchen.php, line 308

Class

Kitchen

Namespace

Drupal\bakery

Code

public function encrypt(string $text) {
  $td = phpseclib_mcrypt_module_open('rijndael-128', '', 'ecb', '');
  $iv = phpseclib_mcrypt_create_iv(phpseclib_mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
  $key = substr($this->config
    ->get('bakery_key'), 0, phpseclib_mcrypt_enc_get_key_size($td));
  phpseclib_mcrypt_generic_init($td, $key, $iv);
  $data = phpseclib_mcrypt_generic($td, $text);
  phpseclib_mcrypt_generic_deinit($td);
  phpseclib_mcrypt_module_close($td);
  return $data;
}